If I had just one place to go in Belize, I’d head straight for the Cayo District. I’d skip the beaches. I’d turn my nose up at the cayes. I’d blow off the cities.
I’d head inland to the limestone maze of the Cayo District … caves, rivers, ruins, pine 
forests and a laid-back vibe are what you’ll get. Here’s what you shouldn’t miss.
1. I already waxed poetic in an earlier post about the Actun Tunichil Muknal cave tour. This is seriously not to be missed. If you won’t take by word for it, go back and read the earlier post. Now, doesn’t that sound mind-blowing?
2. The town of San Ignacio is a perfect launch pad for the ATM cave trip. There are plenty of restaurants and services, and hotels from bare-bones budget to luxurious. San Ignacio is big enough that you can walk all over the place and get everything from Indonesian food to a pint of the ubiquitous Bilikin stout. It’s also more friendly and genuine – not everyone here is a huckster wanted you to buy souvenirs (I’m looking at you, Caye Ambergris!).